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P

Petri Rouho

AI Engineer (LLM pipeline development and fine-tuning)

SINGAPORE flag
Singapore, Singapore
Expert

Key Skills

Software

No software listed

Top Subject Matter

Natural Language Processing (NLP)
Llms Domain Expertise
Rag Domain Expertise

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Fine Tuning

Freelancer Overview

AI Engineer (LLM pipeline development and fine-tuning). Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Science, Georgia Institute of Technology and Bachelor of Science, Singapore Institute of Technology. AI-training focus includes data types such as Text and labeling workflows including Fine-tuning.

Expert

Labeling Experience

AI Engineer (LLM pipeline development and fine-tuning)

TextFine Tuning
As an AI Engineer at KLASS, I built and optimized LLM inference workflows for production-grade AI applications. My work included prompt engineering, model evaluation, and hands-on involvement in experimentation supporting downstream AI tasks. I contributed directly to the fine-tuning, evaluation, and data preparation processes for large language models. • Designed and deployed custom LLM and RAG data pipelines • Optimized AI system accuracy with hands-on model testing • Supported fine-tuning and prompt engineering cycles • Integrated user and business feedback into training evaluation

As an AI Engineer at KLASS, I built and optimized LLM inference workflows for production-grade AI applications. My work included prompt engineering, model evaluation, and hands-on involvement in experimentation supporting downstream AI tasks. I contributed directly to the fine-tuning, evaluation, and data preparation processes for large language models. • Designed and deployed custom LLM and RAG data pipelines • Optimized AI system accuracy with hands-on model testing • Supported fine-tuning and prompt engineering cycles • Integrated user and business feedback into training evaluation

2025 - 2025

Education

S

Singapore Institute of Technology

Bachelor of Science, Computer Science

Bachelor of Science
Not specified
G

Georgia Institute of Technology

Master of Science, Computer Science

Master of Science
Not specified

Work History

K

Klass

AI Engineer

Singapore
2025 - 2025
S

Stengineering

Senior Software Engineer

Singapore
2023 - 2025